No
you don't need a jacket based on the weather in Prague, Czechia 1 second ago
77°F25°C & Clear
Wind is 5 mph8 km/h from the East, gusting to 11 mph18 km/h
| August 12 | ||||
| 6am | 78°F26°C | 6 mph9 km/h East | Clear | |
| 7am | 80°F27°C | 7 mph11 km/h East | Clear | |
| 8am | 82°F28°C | 7 mph11 km/h East | Clear | |
| 9am | 83°F29°C | 7 mph12 km/h East | Clear | |
| 10am | 84°F29°C | 8 mph12 km/h East | Clear | |
| 11am | 84°F29°C | 8 mph12 km/h East | Clear | |
| 12pm | 83°F28°C | 7 mph12 km/h Southeast | Clear | |
| 1pm | 81°F27°C | 7 mph11 km/h East | Clear | |
| 2pm | 77°F25°C | 5 mph9 km/h East | Clear | |
| 3pm | 73°F23°C | 5 mph8 km/h East | Clear | |
| 4pm | 70°F21°C | 5 mph8 km/h Southeast | Clear | |
| 5pm | 67°F20°C | 4 mph7 km/h Southeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 11 | 52°F11°C | 84°F29°C | 5 mph8 km/h from East | Clear | Clear |
| August 12 | 58°F14°C | 89°F32°C | 3 mph4 km/h from East | Clear | Clear |
| August 13 | 65°F18°C | 91°F33°C | 5 mph7 km/h from East | Clear | Mostly Clear |
| August 14 | 64°F18°C | 92°F33°C | 2 mph4 km/h from Southeast | Mostly Clear | Partly Cloudy |
| August 15 | 65°F18°C | 81°F27°C | 8 mph13 km/h from North | Partly Cloudy | Mostly Clear |
| August 16 | 61°F16°C | 76°F24°C | 7 mph11 km/h from North | Mostly Clear | Mostly Clear |
| August 17 | 61°F16°C | 78°F25°C | 5 mph8 km/h from North | Mostly Clear | Mostly Clear |
Yes
Low of 58°F15°C, High of 89°F32°CWind: 3 mph4 km/h
Precipitation: None